Azzera filtri
Azzera filtri

Finding the compression ratio

1 visualizzazione (ultimi 30 giorni)
Renjith V Ravi
Renjith V Ravi il 4 Mar 2017
Commentato: Renjith V Ravi il 4 Mar 2017
I am using the code for SPIHT image compression shown in the link https://in.mathworks.com/matlabcentral/fileexchange/4808-spiht
How to find the compression ratio.

Accedi per rispondere a questa domanda.

Risposte (1)

Walter Roberson
Walter Roberson il 4 Mar 2017
Log2 of the number of states that the input can be in, compared to log2 of the number of output states.
This is not the same as file size because files can have overhead.

Categorie

Scopri di più su Denoising and Compression in Help Center e File Exchange

Tag

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by